Lower San Saba River Ws Scs Site 8 Dam

Lower San Saba River Ws Scs Site 8 Dam is an earth dam located in San Saba County, Texas, built in 1958. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection01/23/1980
Height33 ft
Built195868 years ago

Dam profile

NID height · 33 ft
33 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

33 ft tall and 1,500 ft long, taller than 76% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Lower San Saba River Ws Scs Site 8 Dam

The primary purpose of Lower San Saba River Ws Scs Site 8 Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by San Saba County;san Saba Swcd (local government). It impounds the Tr-richland Springs Creek near Richland Springs.

The dam stands 33 feet tall and stretches 1,500 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 696 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1958, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 01/23/1980. That was over 46 years ago.

At 33 feet, this dam is taller than 76% of dams nationwide.

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Location

StateTexas
CountySan Saba
Nearest CityRichland Springs
River/StreamTr-richland Springs Creek
Coordinates31.27862, -98.96617

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height33 ft
Dam Length1,500 ft
Year Completed1958 (68 years old)

Storage & Hydraulics

NID Storage696 acre-ft
Max Storage696 acre-ft
Normal Storage33 acre-ft
Surface Area8 acres
Drainage Area2 sq mi
Max Discharge25,138 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerSan Saba County;san Saba Swcd
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection01/23/1980
Emergency Action PlanNot Required

Identifiers

NID IDTX00342
Federal IDTX00342
More InfoState Dam Safety Program